The above are standard specifications&comma; we can customize according to customers' requirements&period;The compression ratio of screws can be designed according to different products and ingredients&period;

We could manufacture various kinds of screws and barrels according to the customer's requirement&period;

About ZY&colon;

Working Attitude&colon; Every employee at ZHONGYANG is a good team player&period; We have enthusiasm on our jobs and we do our jobs seriously and responsibly&comma; every employee wants to do the best to contribute to our company's growth at ZHONGYANG&period;

Factory Strength---- We are located in Jintang town&comma; Zhoushan city of Zhejiang provice&period; Our factory occupies 10&comma; 000M2 and is well equipped with kinds of advanced CNC processing machines&period; With 12 years' industrial know-how and experience&comma; we have grown to be a specialist in the industry&period; We have our own professional teams in the sales&comma; design&comma; production&comma; inspection and customer service areas&period; And we are always ready to help you with your specific needs&period;

Quick Response---- Our sales team is well-trained with good qualifications and is passionate and ambitious&comma; we respond quickly and efficiently&period;

Technical Capabilities ----- We have a group of experienced and creative engineers&comma; they help to solve customers' technical problems with their expertise and they do excellent jobs in designing new screw and barrel to achieve superior performance of the screw and barrel&period;

Good Products ----- As an ISO certified enterprise since 2006&comma; we established complete quality control system and step by step&comma; we implement the system thoroughly from the first production process to final products now&period; Every production process in under strict inspection to ensure that only qualified products are sent to our customers&period;

After Service-----We archive every customer from the beginning of our cooperation and we will follow up till customers receive our products and trial them with no problem&period; If by any chance you meet any problem on our products&comma; our after service team will work out solution efficiently&period; And we could send engineer to your place under necessary circumstance no matter you are in China or abroad&period;